National Toxicology Program (NTP); Report on Carcinogens (RoC); Request for Public Comments on the RoC Expert Panel’s Recommendation on Listing Status for Cobalt-Tungsten Carbide Powders and Hard Metals in the 12th RoC and the Scientific Justification for the Recommendation
Wednesday, February 11, 2009
http://ntp.niehs.nih.gov/files/74_FR_27_RoC20090211.pdf
報告については以下より
http://ntp.niehs.nih.gov/index.cfm?objectid=DFAFC5A1-F1F6-975E-766CD2956416305E
意見は2009年3月30日まで
